有一些干涸湖底,常因干缩龟裂,定向风沿裂隙处进行侵蚀,使之日益增大,使原来平坦的

题型:选择题

问题:

有一些干涸湖底,常因干缩龟裂,定向风沿裂隙处进行侵蚀,使之日益增大,使原来平坦的地面形成许多不规则的浅槽和槽间垄脊,这种地貌称雅丹地貌。读“雅丹地貌示意图”,回答题。

小题1:典型的雅丹地貌主要分布在我国的(   )

A.东南丘陵

B.四川盆地

C.塔里木盆地

D.黄土高原小题2:雅丹地貌形成的主要原因是(   )

A.风力堆积作用

B.风力侵蚀作用

C.流水堆积作用

D.流水侵蚀作用小题3:我国雅丹地貌典型分布地区湖泊干涸的人为原因主要是(   )

A.水资源利用不当

B.围湖造田

C.过度樵采

D.过度农垦

考点:外力作用与地貌
题型:选择题

A job is more than a job,especially to the old. “It’s not the money that matters,but the sense of self-worth.”56-year-old Cbeng Wonlan said. So,every day Ms Cheng carries a bag of parcels,letters and documents and does her rounds in North Point. She’s a courier(快递员)

Five years ago.Ms Cheng was a nurse at a private clinic. She had worked there for 30 years but was Jobless when the doctor migrated. It was difficult for her to find another job as a nurse. “People do not trust my ability when they learn how old I am,”she said. After two years of searching, she eventually found another nursing job. But then after two years,she quit Why?

‘My colleagues were young and they didn’t understand me because of my age. They often asked me ‘You are so old what are you working for? I was very unhappy” She said. So while the rest of her family left for work,she was left to lonely boredom at home .Then her neighbours told her about Employee’s Retraining Board(ERB)offering retraining courses for older people. These courses are specifically designed to encourage the older people back to work.

“I was interested in courier work. I didn’t think my age was a barrier because I was fit.” She said .Upon graduating,Ms Cheng was offered a job by the Speeding Shuttle Courier Service Company. But then Ms Cheng was faced with a conflict:she was caught between honour and employment“I felt embarrassed about carrying and delivering letters and parcels.” she said. It took Ms Cheng 24 hours to make up her mind:there was nothing wrong or embarrassing about doing the job. So she went off to work as a courier.

Ms Cheng’s employer is delighted with her responsible attitude and said.“I hired older people because they were able and reliable .Age is not an important factor but attitude is Many old people will not run from difficulties but the young ones will”

小题1:Why was it difficult for Ms Cheng to find another nursing Job?

A.Nursing clinics were hard to find

B.She found it difficult to trust others

C.People thought she was too old to work

D.People didn’t think she had enough work experience小题2:Ms Cheng left her second nursing job because___________.

A.she was bored with change less jobs

B.it was too difficult

C.she was too old to do the job

D.the other staff made her feel uncomfortable小题3:Employee Retraining Board is a plan for___________.

A.finding jobs for older people

B.teaching new skills to older people

C.training older people to be healthier

D.providing older people with chances to earn money小题4:According to Anthony Chong,young people___________.

A.are more likely to give up than the older ones

B.are less experienced than the older ores

C.are filler and stronger than the older ones

D.are able and reliable小题5:From the text, we call infer that__________.

A.the life of the old is miserable

B.there is a generation gap between young and old

C.job—hunting is hard for old people

D.the old are looked down upon in society

题型:选择题

银行履约保函是由商业银行开具的担保证明,通常为合同金额的( )左右。银行保函分为有条件的银行保函和无条件的银行保函。

A.2%

B.5%

C.8%

D.10%

题型:选择题

沥青路面施工时,若混合料的加热温度过高或过低时,易造成沥青路面的泛油。( )

题型:选择题

大英博物馆最大的陈列馆是()。

A.希腊和罗马陈列馆

B.埃及馆

C.东方馆

题型:选择题

下列关于利用衍生产品对冲市场风险的描述,不正确的是( )。

A.构造方式多种多样

B.交易灵活便捷

C.通常只能消除部分市场风险

D.不会产生新的交易对方信用风险

更多题库